/**
* Alter the default value for a date argument.
*
* @param object $argument
* The argument object.
* @param string $value
* The default value created by the argument handler.
*/
function hook_date_default_argument_alter(&$argument, &$value)
{
$style_options = $style_options = $argument->view->display_handler->get_option('style_options');
if (!empty($style_options['track_date'])) {
$default_date = date_now();
$value = $default_date->format($argument->arg_format);
}
}
/**
* Parse the duration of the event.
* Example:
* DURATION:PT1H30M
* DURATION:P1Y2M
*
* @param $subgroup
* array of other values in the vevent so we can check for DTSTART
*/
public static function date_ical_parse_duration(&$subgroup, $field = 'DURATION')
{
$items = $subgroup[$field];
$data = $items['DATA'];
preg_match('/^P(\\d{1,4}[Y])?(\\d{1,2}[M])?(\\d{1,2}[W])?(\\d{1,2}[D])?([T]{0,1})?(\\d{1,2}[H])?(\\d{1,2}[M])?(\\d{1,2}[S])?/', $data, $duration);
$items['year'] = isset($duration[1]) ? str_replace('Y', '', $duration[1]) : '';
$items['month'] = isset($duration[2]) ? str_replace('M', '', $duration[2]) : '';
$items['week'] = isset($duration[3]) ? str_replace('W', '', $duration[3]) : '';
$items['day'] = isset($duration[4]) ? str_replace('D', '', $duration[4]) : '';
$items['hour'] = isset($duration[6]) ? str_replace('H', '', $duration[6]) : '';
$items['minute'] = isset($duration[7]) ? str_replace('M', '', $duration[7]) : '';
$items['second'] = isset($duration[8]) ? str_replace('S', '', $duration[8]) : '';
$start_date = array_key_exists('DTSTART', $subgroup) ? $subgroup['DTSTART']['datetime'] : date_format(date_now(), DATE_FORMAT_ISO);
$timezone = array_key_exists('DTSTART', $subgroup) ? $subgroup['DTSTART']['tz'] : variable_get('date_default_timezone');
if (empty($timezone)) {
$timezone = 'UTC';
}
$date = new DateObject($start_date, $timezone);
$date2 = clone $date;
foreach ($items as $item => $count) {
if ($count > 0) {
date_modify($date2, '+' . $count . ' ' . $item);
}
}
$format = isset($subgroup['DTSTART']['type']) && $subgroup['DTSTART']['type'] == 'DATE' ? 'Y-m-d' : 'Y-m-d H:i:s';
$subgroup['DTEND'] = array('datetime' => date_format($date2, DATE_FORMAT_DATETIME), 'all_day' => isset($subgroup['DTSTART']['all_day']) ? $subgroup['DTSTART']['all_day'] : 0, 'tz' => $timezone);
$duration = date_format($date2, 'U') - date_format($date, 'U');
$subgroup['DURATION'] = array('DATA' => $data, 'DURATION' => $duration);
}
}
if ('float' == $types[$k]) {
if (!strlen($val)) {
$val = null;
}
$val = str_replace(',', '.', $val);
if (!(is_numeric($val) || is_null($val))) {
error('%s: invalid value', $k);
}
}
if ('time' == $types[$k]) {
if (!strlen($val)) {
$val = null;
}
if ('now' == $val) {
$val = date_now();
}
}
$post[$k] = $val;
} else {
error('Missing key: %s in POST', $k);
}
}
if ('update' == $edit_action) {
if ($post[$get['pk']] != $row[$get['pk']]) {
if (count($row) != 1) {
// Case: more than 1 column
error('%s: cannot change pk on UPDATE', $get['pk']);
}
}
}
function refresh_session($uid = "")
{
if ($uid == "") {
$uid = $this->user;
}
global $db;
$db->set($this->users_table, array($this->last_session_key => date_now()), $this->primary_key . " = '{$uid}'", FALSE);
}
function add_log($type, $table, $affected_id, $data, $query = "", $error = "")
{
if (!$this->log) {
return;
}
global $main;
$date = "'" . date_now() . "'";
$user_type = "'" . $main->userdata->user_type . "'";
$user_id = $main->userdata->user_id;
$type = "'" . $type . "'";
$ip = "'" . get_ip() . "'";
$dns = "'" . get_dns() . "'";
$table = "'" . $table . "'";
if ($user_type == "''") {
return;
}
if ($data == '') {
$data = 'NULL';
} else {
$data = "'" . addslashes($data) . "'";
}
if ($query == '') {
$query = 'NULL';
} else {
$query = "'" . addslashes($query) . "'";
}
if ($error == '') {
$error = 'NULL';
} else {
$error = "'" . addslashes($error) . "'";
}
$log_query = "INSERT INTO " . $this->logs_table . " (date, user_type, user_id, type, ip, dns, tablename, affected_id, data, query, error) VALUES ({$date}, {$user_type}, {$user_id}, {$type}, {$ip}, {$dns}, {$table}, {$affected_id}, {$data}, {$query}, {$error})";
$insert_id_return = $this->insert_id;
$last_query_return = $this->last_query;
$this->query_data($log_query);
$this->log_insert_id = $this->insert_id;
$this->log_last_query = $this->last_query;
$this->insert_id = $insert_id_return;
$this->last_query = $last_query_return;
}
* $event['end'] - the formatted end date of the event.
* $event['all_day'] - whether the item is an all day event.
* $event['rrule'] - the RRULE of the event, if any.
* $event['timezone'] - the formatted timezone name of the event, if any.
* $event['url'] - the url for the event.
* $event['location'] - the name of the event location.
* $event['description'] - a description of the event.
*
* Note that there are empty spaces after RRULE, URL, LOCATION, etc
* that are needed to make sure we get the required line break.
*
* If you are editing this file, remember that all output lines generated by it
* must end with DOS-style \r\n line endings, and not Unix-style \n, in order to
* be compliant with the iCal spec (see http://tools.ietf.org/html/rfc5545#section-3.1)
*/
$date = date_now('UTC');
$current_date = !empty($event['current_date']) ? $event['current_date'] : $date->format(DATE_FORMAT_ICAL);
print "BEGIN:VEVENT\r\n";
print "UID:" . $event['uid'] . "\r\n";
print "SUMMARY:" . $event['summary'] . "\r\n";
print "DTSTAMP:" . $current_date . "Z\r\n";
if ($event['all_day']) {
print "DTSTART;VALUE=DATE:" . $event['start'] . "\r\n";
} else {
print "DTSTART:" . $event['start'] . "Z\r\n";
}
if (!empty($event['end'])) {
if (!empty($event['all_day'])) {
print "DTEND;VALUE=DATE:" . $event['end'] . "\r\n";
} else {
print "DTEND:" . $event['end'] . "Z\r\n";
public function arrayErrors($arr)
{
$errors = array();
$now = date_now();
$default_month = !empty($arr['month']) ? $arr['month'] : $now->format('n');
$default_year = !empty($arr['year']) ? $arr['year'] : $now->format('Y');
foreach ($arr as $part => $value) {
// Avoid false errors when a numeric value is input as a string by forcing it numeric.
$value = intval($value);
if (!empty($value) && $this->forceValid($part, $value, 'now', $default_month, $default_year) != $value) {
// Use a switchcase to make translation easier by providing a different message for each part.
switch ($part) {
case 'year':
$errors['year'] = t('The year is invalid.');
break;
case 'month':
$errors['month'] = t('The month is invalid.');
break;
case 'day':
$errors['day'] = t('The day is invalid.');
break;
case 'hour':
$errors['hour'] = t('The hour is invalid.');
break;
case 'minute':
$errors['minute'] = t('The minute is invalid.');
break;
case 'second':
$errors['second'] = t('The second is invalid.');
break;
}
}
}
return $errors;
}
public function dofind()
{
$email = trim($this->input->post_get('email'));
if (!preg_match('/^([a-zA-Z0-9\\._-])+@([a-zA-Z0-9_-])+((\\.[a-zA-Z0-9_-]{2,3}){1,2})$/', $email)) {
echo '邮件地址不正确';
return;
}
$user = $this->signup->get_user_by_email($email);
$guid = strtolower(create_guid());
if (!$user) {
echo '用户不存在';
return;
}
$find_password = array('user_id' => $user['id'], 'link' => $guid, 'used' => FALSE, 'create_at' => date_now(), 'expired_at' => date("Y-m-d H:i:s", strtotime("+1 day")));
$this->signup->find_password($find_password);
$link = base_url('index.php/password/findpassword/' . $guid);
$this->send_email($email, $user['nick'], $link);
$this->load->view('password/find', array('step2' => TRUE));
}
public function dodelete()
{
if (!$this->is_admin()) {
$this->json_result(401, '非法请求', NULL);
return;
}
$link = trim($this->input->post_get('link', TRUE));
if ($link && preg_match('/^[a-zA-Z0-9]+$/', $link)) {
$result = $this->model->delete_article($link, $this->user_id, date_now());
$this->json_result(200, '请求成功', $result >= 1);
} else {
$this->json_result(400, '缺少参数或参数格式不正确', NULL);
}
}
/**
* Seed the database table
*/
public function __construct()
{
User::insert(['firstname' => 'John', 'lastname' => 'Doe', 'username' => 'username', 'password' => Hash::encode('password'), 'email' => '*****@*****.**', 'number' => 010000040120, 'avatar' => 'default.jpg', 'role' => 'superadmin', 'active' => 'yes', 'date_added' => date_now(), 'time_added' => time_now()]);
}
/**
* 上传文件
*/
public function upload_img()
{
if (!$this->is_login()) {
$this->json_result(401, '请先登录');
return;
}
$upload_dir = $this->upload_dir;
if (!is_dir($upload_dir)) {
mkdir($upload_dir, 0644, TRUE);
}
$namelink = generate_name_link();
$config['upload_path'] = $upload_dir;
$config['allowed_types'] = 'gif|jpg|jpeg|png';
$config['max_size'] = 1024 * 5;
$config['file_name'] = $namelink['name'];
$func_num = $this->input->post_get('CKEditorFuncNum');
$this->load->library('upload', $config);
if (!$this->upload->do_upload('upload')) {
$error = $this->upload->display_errors();
ob_clean();
echo '<script type="text/javascript">';
echo 'window.parent.CKEDITOR.tools.callFunction(' . $func_num . ',"",' . '"' . strip_tags($error) . '");';
echo '</script>';
} else {
$upload_data = $this->upload->data();
$filename = $upload_data['file_name'];
$full_url = base_url($this->upload_dir . $filename);
$link = $namelink['link'];
$image = array('link' => $link, 'user_id' => $this->user_id, 'article_id' => NULL, 'size' => $upload_data['file_size'], 'width' => $upload_data['image_width'], 'height' => $upload_data['image_height'], 'upload_at' => date_now(), 'client_name' => $upload_data['client_name'], 'file_name' => $filename, 'ext' => strtolower($upload_data['file_ext']), 'local_path' => $upload_data['full_path'], 'local_url' => $full_url, 'transfered' => FALSE);
// $rel_link = base_url().'article/image/'.$link;
$this->model->upload_image($image);
echo '<script type="text/javascript">';
echo 'window.parent.CKEDITOR.tools.callFunction(' . $func_num . ',"' . $full_url . '","")';
echo '</script>';
}
}
